EP1778924A4 - Tooth and adaptor assembly - Google Patents
Tooth and adaptor assemblyInfo
- Publication number
- EP1778924A4 EP1778924A4 EP05764204A EP05764204A EP1778924A4 EP 1778924 A4 EP1778924 A4 EP 1778924A4 EP 05764204 A EP05764204 A EP 05764204A EP 05764204 A EP05764204 A EP 05764204A EP 1778924 A4 EP1778924 A4 EP 1778924A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- tooth
- adaptor assembly
- adaptor
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
- E02F9/2833—Retaining means, e.g. pins
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
- E02F9/2825—Mountings therefor using adapters
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
- E02F9/2833—Retaining means, e.g. pins
- E02F9/2841—Retaining means, e.g. pins resilient
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2004904285A AU2004904285A0 (en) | 2004-08-02 | Tooth and Adaptor Assembly | |
PCT/AU2005/001154 WO2006012689A1 (en) | 2004-08-02 | 2005-08-02 | Tooth and adaptor assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1778924A1 EP1778924A1 (en) | 2007-05-02 |
EP1778924A4 true EP1778924A4 (en) | 2011-07-06 |
Family
ID=35786818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05764204A Withdrawn EP1778924A4 (en) | 2004-08-02 | 2005-08-02 | Tooth and adaptor assembly |
Country Status (7)
Country | Link |
---|---|
US (1) | US20080201997A1 (en) |
EP (1) | EP1778924A4 (en) |
CN (2) | CN101892684A (en) |
AU (2) | AU2005269266A1 (en) |
CA (1) | CA2576218A1 (en) |
WO (1) | WO2006012689A1 (en) |
ZA (1) | ZA200701815B (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1963586A1 (en) * | 2005-12-23 | 2008-09-03 | Sandvik Intellectual Property AB | Connection assembly |
CN101768992B (en) * | 2008-12-30 | 2011-12-21 | 宁波浙东精密铸造有限公司 | Excavating tooth component, tooth holder and bucket teeth |
ES2344049B1 (en) * | 2009-02-13 | 2011-06-09 | Avicola De Tarragona, S.A. (Avitasa) | DEODORIZED COMPOSITION OF BUTIRIC ACID AND / OR ITS SALTS. |
US7980011B2 (en) * | 2009-03-23 | 2011-07-19 | Black Cat Blades Ltd. | Fully stabilized excavator tooth attachment |
BR112012002687B1 (en) * | 2009-08-05 | 2021-05-25 | H&L Tooth Company | tooth assembly and method for releasably attaching a tooth to an adapter |
US9359744B2 (en) | 2009-08-05 | 2016-06-07 | H&L Tooth Company | Multipiece wear assembly |
WO2012006664A1 (en) * | 2010-07-13 | 2012-01-19 | Bradken Resources Pty Limited | Excavation tooth assembly |
US8887826B2 (en) * | 2011-09-30 | 2014-11-18 | Caterpillar Inc. | Shank protector for a ripper shank assembly |
US9062436B2 (en) | 2011-10-07 | 2015-06-23 | Caterpillar Inc. | Implement tooth assembly with tip and adapter |
US8943717B2 (en) | 2011-10-08 | 2015-02-03 | Caterpillar Inc. | Implement tooth assembly with tip and adapter |
US9057177B2 (en) | 2011-10-08 | 2015-06-16 | Caterpillar Inc. | Implement tooth assembly with tip and adapter |
US8943716B2 (en) | 2011-10-10 | 2015-02-03 | Caterpillar Inc. | Implement tooth assembly with tip and adapter |
CN102619253B (en) * | 2012-04-11 | 2015-05-06 | 宁波市鄞州精铸五金厂 | Bucket tooth of excavator |
CN105579644A (en) * | 2013-05-20 | 2016-05-11 | 罗伯特·S·比尔维思 | Hydraulic locking mechanism for securing teeth and tooth carrying adapters to excavating buckets of excavating equipment |
USD728635S1 (en) | 2013-08-01 | 2015-05-05 | Caterpillar Inc. | Coupler for a ground engaging machine implement |
USD728636S1 (en) | 2013-08-01 | 2015-05-05 | Caterpillar Inc. | Coupler and tip for a ground engaging machine implement |
USD728637S1 (en) * | 2013-08-01 | 2015-05-05 | Caterpillar Inc. | Tip for a ground engaging machine implement |
NL2015672B1 (en) * | 2015-10-28 | 2017-05-29 | Ihc Holland Ie Bv | Tooth retaining and locking system. |
US9840829B2 (en) | 2015-12-01 | 2017-12-12 | Srj, Inc. | Flex pin |
US10508418B2 (en) | 2016-05-13 | 2019-12-17 | Hensley Industries, Inc. | Stabilizing features in a wear member assembly |
US10400427B2 (en) | 2017-05-31 | 2019-09-03 | Srj, Inc. | Flex pin |
JP7160777B2 (en) | 2019-09-13 | 2022-10-25 | 株式会社小松製作所 | Bucket tooth mounting structure and bucket tooth |
IT201900023211A1 (en) * | 2019-12-06 | 2021-06-06 | Esti S R L | COMPLEX CONSISTING OF A TIP AND A DRILL HOLDER FOR EARTH-MOVING MACHINES |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5423138A (en) * | 1994-04-04 | 1995-06-13 | Caterpillar, Inc. | Tip to adapter interface |
US5561925A (en) * | 1995-07-25 | 1996-10-08 | Caterpillar Inc. | Tooth assembly and retaining mechanism |
EP1096073A1 (en) * | 1998-07-03 | 2001-05-02 | Metalogenia, S.A. | Coupling for excavator teeth and the like |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US247148A (en) * | 1881-09-20 | Chaeles anderson | ||
US821215A (en) * | 1905-07-18 | 1906-05-22 | John C Cantlebery | Tooth for steam-shovels. |
US2483032A (en) * | 1945-06-06 | 1949-09-27 | Electric Steel Foundry | Excavating tooth |
US2689419A (en) * | 1950-01-12 | 1954-09-21 | American Brake Shoe Co | Excavating bucket adapter for replaceable tooth points |
US2919506A (en) * | 1958-04-21 | 1960-01-05 | Electric Steel Foundry Co | Excavating tooth and base support therefor |
US6735890B2 (en) * | 2001-07-06 | 2004-05-18 | Esco Corporation | Wear assembly |
US4404760A (en) * | 1980-04-28 | 1983-09-20 | Esco Corporation | Excavating tooth |
WO1992019822A1 (en) * | 1991-05-07 | 1992-11-12 | Magotteaux International S.A. | Tooth/tooth holder assembly for milling heads |
US5177886A (en) * | 1992-03-16 | 1993-01-12 | Caterpillar Inc. | Tooth with clearances in socket |
US5806215A (en) * | 1992-04-07 | 1998-09-15 | Carol Thelma Matthews | Excavator tooth retaining assembly |
US5379535A (en) * | 1992-11-30 | 1995-01-10 | Mobile Pulley & Machine Works, Inc. | Replaceable excavating tooth assembly |
US5469648A (en) * | 1993-02-02 | 1995-11-28 | Esco Corporation | Excavating tooth |
US5987787A (en) * | 1998-02-11 | 1999-11-23 | Wright Equipment Company (Proprietary) Limited | Ground engaging tool components |
US5956874A (en) * | 1998-05-07 | 1999-09-28 | Columbia Steel Casting Co., Inc. | Tooth assembly and lock system |
ES2158805B1 (en) * | 1999-10-01 | 2002-04-01 | Metalogenia Sa | IMPROVEMENTS IN THE COUPLINGS FOR MACHINE TEETH FOR GROUND MOVEMENT. |
ES2181594B1 (en) * | 2001-06-08 | 2004-01-01 | Metalogenia Sa | COUPLING SYSTEM OF A TOOTH IN ITS CARRIERS IN AN EXCAVATING OR SIMILAR MACHINE. |
JOP20190303A1 (en) * | 2006-02-17 | 2017-06-16 | Esco Group Llc | Wear assembly |
-
2005
- 2005-08-02 WO PCT/AU2005/001154 patent/WO2006012689A1/en active Application Filing
- 2005-08-02 EP EP05764204A patent/EP1778924A4/en not_active Withdrawn
- 2005-08-02 US US11/572,975 patent/US20080201997A1/en not_active Abandoned
- 2005-08-02 CA CA002576218A patent/CA2576218A1/en not_active Abandoned
- 2005-08-02 CN CN2010102147479A patent/CN101892684A/en active Pending
- 2005-08-02 AU AU2005269266A patent/AU2005269266A1/en not_active Abandoned
- 2005-08-02 CN CNA2005800263260A patent/CN101006230A/en active Pending
-
2007
- 2007-03-01 ZA ZA200701815A patent/ZA200701815B/en unknown
-
2011
- 2011-03-09 AU AU2011100261A patent/AU2011100261A4/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5423138A (en) * | 1994-04-04 | 1995-06-13 | Caterpillar, Inc. | Tip to adapter interface |
US5561925A (en) * | 1995-07-25 | 1996-10-08 | Caterpillar Inc. | Tooth assembly and retaining mechanism |
EP1096073A1 (en) * | 1998-07-03 | 2001-05-02 | Metalogenia, S.A. | Coupling for excavator teeth and the like |
Non-Patent Citations (1)
Title |
---|
See also references of WO2006012689A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20080201997A1 (en) | 2008-08-28 |
AU2005269266A1 (en) | 2006-02-09 |
CA2576218A1 (en) | 2006-02-09 |
AU2011100261A4 (en) | 2011-04-14 |
CN101892684A (en) | 2010-11-24 |
ZA200701815B (en) | 2008-08-27 |
EP1778924A1 (en) | 2007-05-02 |
WO2006012689A1 (en) | 2006-02-09 |
CN101006230A (en) | 2007-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20070301 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: BRADKEN OPERATIONS PTY LIMITED |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20110608 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20120522 |